Electrically tunable microwave phase shifter based on layeredferrite-ferroelectric structure |
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| Authors: | Damidov V. Edenhofer P. Kalinikos B. |
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| Affiliation: | Inst. for High-Frequency Tech., Ruhr-Univ., Bochum ; |
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| Abstract: | Based on surface spin wave propagation in a layered structure containing ferrite and ferroelectric materials. Operating characteristics of the phase shifter are investigated theoretically. It is shown that waveguiding elements from planar layered ferrite-ferroelectric structures allow the construction of compact devices with high electrical tunability achieving 10°/V |
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